Struct PointerId 

pub struct PointerId {
    pub source: PointerSource,
    pub slot: u32,
}

A contact’s identity: its source plus the shell’s slot (0 is the gesture’s first contact; the mouse only has 0). It rides beside a PointerEvent, never inside it; see InputEvent::PointerContact for the contract.

Fields

source: PointerSource

slot: u32

Implementations

impl PointerId

pub const MOUSE: PointerId

The mouse: the identity a bare InputEvent::Pointer carries.

pub const fn touch(slot: u32) -> PointerId

The touch contact in slot (0 for the gesture’s first finger).

Trait Implementations

impl Clone for PointerId

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for PointerId

impl Debug for PointerId

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for PointerId

impl Hash for PointerId

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for PointerId

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for PointerId